December weather forecast and climate
Hôyemont, Belgium

Weather in December

The first month of the winter, December, is still a cold month in Hôyemont, Belgium, with average temperature varying between 1.4°C (34.5°F) and 5.6°C (42.1°F).

Temperature

In December, the average high-temperature slightly decreases, from a chilly 9.1°C (48.4°F) in November, to a wintry 5.6°C (42.1°F). In Hôyemont, the average low-temperature is 1.4°C (34.5°F).

Humidity

The most humid month in Hôyemont is December, with an average relative humidity of 89%.

Rainfall

The month with the most rainfall is December when the rain falls for 17.3 days and typically aggregates up to 58mm (2.28") of precipitation.

Snowfall

Months with snowfall are January through April, November and December. In Hôyemont, during December, snow falls for 3.9 days and regularly aggregates up to 30mm (1.18") of snow. Throughout the year, there are 18.2 snowfall days, and 135mm (5.31") of snow is accumulated.

Daylight

December has the shortest days of the year in Hôyemont, Belgium, with an average of 8.1h of daylight.

Sunshine

With an average of 3.6h of sunshine, December has the least sunshine of the year.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Hôyemont?

In Hôyemont, Belgium, in December, the average high-temperature is 5.6°C (42.1°F), and the average low-temperature is 1.4°C (34.5°F).

What is the most humid month in Hôyemont?

With an average relative humidity of 89%, December is the most humid month.

What is the average humidity in December in Hôyemont?

In December, the average relative humidity in Hôyemont is 89%.

How many days does it rain in December in Hôyemont?

In December, the rain falls for 17.3 days. Throughout December, 58mm (2.28") of precipitation is accumulated.

What is the wettest month in Hôyemont?

The month with the most rainfall in Hôyemont, Belgium, is December when the rain falls for 17.3 days and typically aggregates up to 58mm (2.28") of precipitation.

How much does it snow in Hôyemont in December?

In Hôyemont, Belgium, in December, snow falls for 3.9 days, with typically accumulated 30mm (1.18") of snow.

What is the month with the shortest days in Hôyemont?

December has the shortest days of the year, with an average of 8.1h of daylight.

What is the average length of the day in December in Hôyemont?

In Hôyemont, Belgium, the average length of the day in December is 8.1h.

What is the month with the least sunshine in Hôyemont?

The month with the least sunshine in Hôyemont is December, with an average of 3.6h of sunshine.

How long on average sun shines in December in Hôyemont?

In December, the average sunshine in Hôyemont, Belgium, is 3.6h.

When is the lowest UV index in Hôyemont?

Months with the lowest UV index in Hôyemont, Belgium, are January through March, November and December, with an average maximum UV index of 2.

What is the UV index reading in December in Hôyemont?

In December, the average daily maximum UV index in Hôyemont is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in December
Hôyemont, Belgium

Average temperature in December - Hôyemont, Belgium
  • Average high temperature in December: 5.6°C

The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (4.1°C).

  • Average low temperature in December: 1.4°C

The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).

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Average pressure in December
Hôyemont, Belgium

Average pressure in December - Hôyemont, Belgium
  • Average pressure in December: 1016.9mbar

The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).

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Average wind speed in December
Hôyemont, Belgium

Average wind speed in December - Hôyemont, Belgium
  • Average wind speed in December: 17km/h

The windiest month (with the highest average wind speed) is December (17km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).

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Average humidity in December
Hôyemont, Belgium

Average humidity in December - Hôyemont, Belgium
  • Average humidity in December: 89%

The month with the highest relative humidity is December (89%).
Months with the lowest relative humidity are April and August (77%).

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Average rainfall in December
Hôyemont, Belgium

Average rainfall in December - Hôyemont, Belgium
  • Average rainfall in December: 58mm

The wettest month (with the highest rainfall) is December (58mm).
The driest month (with the least rainfall) is April (26mm).

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Average rainfall days in December
Hôyemont, Belgium

Average rainfall days in December - Hôyemont, Belgium
  • Average rainfall days in December: 17.3 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (12.7 days).

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Average snowfall in December
Hôyemont, Belgium

Average snowfall in December - Hôyemont, Belgium
  • Average snowfall in December: 30mm

The month with the highest snowfall is January (50mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

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Average snowfall days in December
Hôyemont, Belgium

Average snowfall days in December - Hôyemont, Belgium
  • Average snowfall days in December: 3.9 days

The month with the highest number of snowfall days is January (5.8 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in December /
Average sunshine in December
Hôyemont, Belgium

Average daylight in December / Average sunshine in December - Hôyemont, Belgium
  • Average daylight in December: 8.1h

The month with the longest days is June (Average daylight: 16.4h).
The month with the shortest days is December (Average daylight: 8.1h).

  • Average sunshine in December: 3.6h

Months with the most sunshine are July and August (Average sunshine: 9.2h).
The month with the least sunshine is December (Average sunshine: 3.6h).

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Average sunshine days in December
Hôyemont, Belgium

Average sunshine days in December - Hôyemont, Belgium
  • Average sunshine days in December: 9.7 days

The month with the most sunshine days is October (14.7 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index in December
Hôyemont, Belgium

Average UV index in December - Hôyemont, Belgium
  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in December
Hôyemont, Belgium

Average cloud cover in December - Hôyemont, Belgium
  • Average cloud cover in December: 63

The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 40).

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Average visibility in December
Hôyemont, Belgium

Average visibility in December - Hôyemont, Belgium
  • Average visibility in December: 8km

Months with the highest visibility are March, April, May, June, July and August (9km).
Months with the lowest visibility are January, February, September, October, November and December (8km).

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